Oracle Errata System
Oracle Linux
5.11
2026-04-10T14:53:44
ELSA-2026-50184: Unbreakable Enterprise kernel security update (IMPORTANT)
Oracle Linux 10
Oracle Linux 9
[6.12.0-200.74.27.2]
- ipv6: use RCU in ip6_xmit() (Eric Dumazet) [Orabug: 39186444] {CVE-2025-40135}
- netfilter: nf_tables: fix use-after-free in nf_tables_addchain() (Inseo An) [Orabug: 39181102] {CVE-2026-23231}
- dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (Eric Dumazet) [Orabug: 39181101] {CVE-2026-23004}
IMPORTANT
Copyright 2026 Oracle, Inc.
CVE-2025-40135
CVE-2026-23004
CVE-2026-23231
cpe:/a:oracle:linux:9::UEKR8
cpe:/a:oracle:linux:10::UEKR8
kernel-uek64k-modules-core
kernel-uek-debug-modules-extra-netfilter
kernel-uek64k
kernel-uek-devel
kernel-uek-debug-modules
kernel-uek-modules-core
kernel-uek64k-modules
kernel-uek-debug-modules-extra
kernel-uek-debug-modules-desktop
kernel-uek-debug-modules-wireless
kernel-uek-core
kernel-uek64k-modules-wireless
kernel-uek-modules-usb
kernel-uek
kernel-uek-modules
kernel-uek64k-modules-desktop
kernel-uek64k-modules-usb
kernel-uek64k-core
kernel-uek-modules-desktop
kernel-uek-debug-core
kernel-uek64k-modules-extra
kernel-uek-debug-modules-usb
kernel-uek-modules-extra
kernel-uek-modules-deprecated
kernel-uek-tools
kernel-uek64k-modules-deprecated
kernel-uek-modules-wireless
kernel-uek-doc
oraclelinux-release
kernel-uek-debug-devel
kernel-uek64k-modules-extra-netfilter
kernel-uek-debug-modules-core
kernel-uek-debug
kernel-uek64k-devel
kernel-uek-debug-modules-deprecated
kernel-uek-modules-extra-netfilter
bc4d06a08d8b756f
^10
aarch64
6.12.0
0:6.12.0-200.74.27.2.el10uek
x86_64
^9
6.12.0
0:6.12.0-200.74.27.2.el9uek